class DeleteContainer(Delete):
"""
Delete containers.
"""
def __init__(self, name, config, runtime_config):
"""
Delete a container.
:param name: container name.
:type name: str
:param config: configuration of the container
:type config: dict
:param runtime_config: runtime configuration
:type runtime_config: dict
"""
super().__init__(name, config, runtime_config)
self.path = os.path.join(BASE_CONTAINER_DIR,
self.config["image"]["name"], self.name,
self.config["container"]["version"])
self.unit_name = "sponson-container-{}.service".format(self.name)
self.systemd = SystemdContainer(runtime_config)
def _sanity_check(self):
"""
Container deletion sanity check.
"""
if self.name and self.systemd.is_running(self.name):
raise DeleteError("Container is currently running, "
"stop the container service before deleting")
def _clean_sponson_conf(self):
"""
Remove sponson container configuration files.
"""
os.remove(os.path.join(ETC_CONTAINER_CONF_DIR,
"{}.yaml".format(self.name)))
